Edgar Heilbronner
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Swiss-German chemist and professor at ETH Zurich
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Chemistry
Edgar Heilbronner's Degrees
- PhD Chemistry University of Zurich
Why Is Edgar Heilbronner Influential?
(Suggest an Edit or Addition)According to Wikipedia, Edgar Heilbronner was a Swiss German chemist. In 1964 he published the concept of Möbius cyclic annulenes, but the first Möbius aromatic was not synthesized until 2003. Edgar Heilbronner was a professor at the ETH Zürich, Switzerland for many years but then was offered a professorship in Basel, Switzerland where he spent the remainder of his career.
Edgar Heilbronner's Published Works
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Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Hűckel molecular orbitals of Mőbius-type conformations of annulenes (1964) (303)
- Valence Ionization Energies of Hydrocarbons (1977) (257)
- The Ionization Potentials of Butadiene, Hexatriene, and their Methyl Derivatives: Evidence for through space interaction between double bond π‐orbitals and non‐bonded pseudo‐π orbitals of methyl groups? (1973) (173)
- Interaction of nonconjugated double bonds (1970) (164)
- The π‐Orbital Energies of the Acenes (1972) (163)
- Photoelectron Spectra of Azabenzenes and Azanaphthalenes: I. Pyridine, diazines, s‐triazine and s‐tetrazine (1972) (162)
- A Quantitative Assessment of „Through‐space”︁ and „Through‐bond”︁ Interactions. Application to Semi‐empirical SCF Models (1975) (148)
- Applications of photoelectron spectroscopy. 41. Photoelectron spectra of phosphabenzene, arsabenzene, and stibabenzene (1973) (118)
- Applications of photoelectron spectroscopy. X. Relative importance of through-space vs. through-bond interaction between the lone pairs in 1,4-diazabicyclo[2.2.2]octane (1970) (104)
- Photoelectron Spectra of Azabenzenes and Azanaphthalenes: III. The orbital sequence in methyl‐ and trimethylsilyl‐substituted pyridines (1972) (92)
- Photoelectron Spektra of Azabenzenes and Azanaphthalenes: II. A Reinvestigation of Azanaphthalenes by High-Resolution Photoelectron Spectroscopy† (1972) (88)
- The π‐Orbital Sequence in Norbornadiene and Related Hydrocarbons (1972) (85)
- The Competition between Spin Orbit Coupling and Conjugation in Alkyl Halides and its Repercussion on their Photoelectron Spectra (1971) (82)
- HMO model and its application (1976) (78)
- The Conjugative Interaction between π-Orbitals and Walsh-e-Orbitals in Bullvalene and Related Systems† (1970) (76)
- Photoelectron‐spectroscopic Evidence Concerning “Homo‐aromaticity” (1970) (69)
- Photoelectron spectra of the cyclophanes (1980) (65)
- The photoelectron spectra of cyclooctatetraene and its hydrogenated derivatives (1972) (65)
- Photoelectron‐Spectroscopic Assignment of Symmetry Species to the Lower Electronic States of Unsaturated Hydrocarbon Radical Cations (1972) (61)
- The theory of double bond fixation in conjugated hydrocarbons (1966) (61)
- The photoelectron spectrum of butatriene (1974) (57)
- The consequences of σ and π conjugative interactions in mono‐, di‐ and triacetylenes. A photoelectron spectroscopic investigation (1975) (55)
- Application of photoelectron spectroscopy. 49. Orbital noninteraction in bridged cyclohexanes (1973) (54)
- Interaction between the Orbitals of Lone Pair Electrons in Dicarbonyl Compounds (1971) (54)
- Electronic states of substituted haloacetylene and cyanoacetylene radical cations (1979) (53)
- On the fluorescence anomaly of azulene (1967) (52)
- Application of the Equivalent Bond Orbital Model to the C2s-Ionization Energies of Saturated Hydrocarbons (1977) (52)
- The out,out to out,in Transition for 1,(n+2)-Diazabicyclo[n.3.1]alkanes (1993) (51)
- Photoelectron‐Spectroscopic Evidence for the Orbital Sequence in Fulvene and 3, 4‐Dimethylene‐cyclobutene (1971) (51)
- PROTON AFFINITIES AND IONIZATION ENERGIES OF BICYCLIC AMINES AND DIAMINES - THE EFFECTS OF RING STRAIN AND OF 3-ELECTRON SIGMA-BONDING (1981) (51)
- Photoisomerization of trans-15,16-Dimethyldihydropyrene (1965) (51)
- Photoelectron spectra of planar sulfur heterocycles (1973) (48)
- An Estimate of the Interatomic Distances in Monohaloacetylene Radical Cations from Photoelectron-spectroscopic Data† (1971) (48)
- Consequences of Substitution in the Photoelectron Spectra of [2, 2]Paracyclophanes: Separation of ‘through‐space’ and ‘through‐bond’ interactions as a consequence of fluorosubstitution (1974) (46)
- The Electronic Structure of Cubane (C8H8) as Revealed by Photoelectron Spectroscopy (1978) (46)
- The Interaction of π‐Orbitals in Barrelene (1971) (46)
- The electronic structure of cyclophanes as suggested by their photoelectron spectra (1983) (44)
- A Photoelectron‐spectroscopic investigation of the Homoconjugative Interaction between π‐ and Walsh‐Orbitals in endo‐ and exo‐Cyclopropano‐norbornene (1971) (44)
- Near Cancellation of Through Space and Through Bond Interaction in bicyclo[3.2.2]nona-6,8-diene† (1973) (43)
- Correlation of Hückel molecular orbital energies with π-ionization potentials (1972) (40)
- Photoelectron spectrum of [1.1.1]propellane: evidence for a nonbonding MO? (1985) (38)
- A theoretical study of the electronic spectra of the benzazulenes and benzologue-tropylium cations and a critical examination of the perimeter model (1963) (37)
- Lone Pair Interaction in Pyridazine, Pyrimidine, and Pyrazine (1970) (37)
- The electronic spectra of acenaphthylene and fluoranthene (1966) (35)
- The Influence of Substituents on Double‐Bond Localization, e.g. in s‐Indacene (1987) (34)
- Photoelectron Spectrum of Cyclobutane (1970) (34)
- Spiroconjugation. The electronic spectrum of a spirotetrene (1970) (34)
- Some Comments on the Conformations of Methyl Phenyl Sulfides, Sulfoxides and Sulfones (1981) (33)
- Equivalence of the energy gaps .DELTA.I(1,2) and .DELTA.E(1,2) between corresponding bands in the photoelectron (I) and electronic absorption (E) spectra of spiro[4.4]nonatetraene. Amusing consequence of spiroconjugation (1974) (33)
- Double bond fixation in non-alternant π-electron systems (1968) (32)
- Why do some molecules have symmetry different from that expected (1989) (32)
- A photoelectron spectroscopic investigation of tetra-tert-butyltetrahedrane and of tetra-tert-butylcyclobutadiene (1980) (31)
- n‐Ionization Potentials of Alkyl Bromides (1970) (31)
- π‐Ionization Potentials of Alkylfulvenes, or the Limitations of Koopmans' Theorem (1973) (31)
- Fragmentation of Energy Selected Butadiyne‐ and 1,3‐Pentadiyne Radical Cations (1979) (31)
- The ionization energies of bridged [14]annulenes and of dicyclohepta[cd, gh] pentalene†‡ (1974) (30)
- Spectral differences between "isospectral" molecules (1978) (29)
- A Simple Equivalent Bond Orbital Model for the Rationalization of the C2s‐Photoelectron Spectra of the Higher n‐Alkanes, in Particular of Polyethylene (1977) (29)
- The Interaction of Walsh-Orbitols in Diademane and Related Hydrocarbons (1973) (29)
- Electronic States of 1,5‐Cyclooctadiyne Radical Cation and of Related Systems: The electronic structure of cis‐bent carbon‐carbon triple bonds (1974) (28)
- The ∏-states of tetraacetylene radical cation (1976) (28)
- Macro Rings. XXI. Mono- and Polysubstituted [2.2]Paracyclophanes1 (1959) (28)
- Photoelectron Spectra of Unsaturated Oxides. I. 1,4‐Dioxin and related systems (1978) (28)
- The azo-chromophor as component in photo [2+2]-cycloaddition reactions synthesis, structure and pe-analysis of planar-parallel bisazo-molecules (1982) (28)
- Nitrogen lone pair interaction in 1,4-diaza-bicyclo[2.2.2]octane (DABCO) (1969) (28)
- Lone Pair Interaction in 3,3‐Dimethyldiazirine (1970) (27)
- ‘Through Space’ and ‘Through Bond’ Interactions in [2.2]Cyclopanes; the Assignment of their Photoelectron Spectra (1981) (26)
- Reflections On Symmetry (1993) (26)
- Angular‐ and Energy‐Dependence of Band Intensities in the Photoelectron Spectra of Phosphabenzene and Arsabenzene (1976) (26)
- Proton dissociation of azulenium cations in the excited state (1968) (24)
- Some Aspects of Acetylene Photoelectron Spectroscopy (1977) (24)
- Dewar Benzene and Some of its Derivatives. A photoelectron spectroscopic analysis [1] (1976) (24)
- Electronic states of perimeter .pi. systems. IV. Electronic spectrum of [18] annulene (1968) (24)
- Electronic states of difluoroacetylene, difluorodiacetylene, and perfluoropentadiyne-1,3 radical cations. A photoelectron spectroscopic investigation (1977) (24)
- The photoelectron spectrum of thiazyl fluoride (NSF) (1971) (23)
- The Photoelectron Spectra of NSCl, NSF and NSF3 (1972) (23)
- The Photoelectron Spectrum of Tetrafluorobutatriene (1978) (23)
- Three Arguments Supporting a Rectangular Structure for Tetra‐tert‐butylcyclobutadiene (1983) (22)
- Ionization Potentials of Deformed π-Bonds† (1973) (21)
- The Electronic States of the Pentatetraene Radical Cation (1977) (21)
- The dispersive interaction of non-polar solutes with non-polar solvents: Solvent effects on electronic spectra of carotenoids (1969) (20)
- A Reexamination of the Walsh- and Förster—Coulson—Moffitt- (F.C.M.) Orbital Concept, and its Relevance for the Interpretation of PE Spectra (1982) (20)
- A Simplified version of the Pariser-Parr-Pople treatment of π-electron systems (1964) (20)
- The electronic spectra of [n]-radialenes (1966) (19)
- Photoelektron-spektroskopische Bestimmung des n-Ionisationspotentials von 2-Trimethylsilylpyridin (1969) (19)
- The photoelectron spectra of methyl-substituted allenes and of tetramethyl-bisallenyl (1973) (19)
- Determination of the n‐Ionization Potential of 2‐Trimethylsilylpyridine by Photoelectron Spectroscopy (1969) (18)
- Reflections on Symmetry in Chemistry....and Elsewhere (1993) (18)
- Trisannelated benzenes. Preparation, properties, and photoelectron spectra (1981) (18)
- The Interaction between the Lone Pairs in Azomethane (1969) (17)
- Photoelectron spectroscopic assignment of symmetry to the ground state and first excited state of the 1,4-cyclohexadiene radical cation (1976) (17)
- Inorganic Ring Systems (1982) (17)
- Synthesis and PE Spectra of 1‐Ethynyl‐ and 1,4‐Diethynylbicyclo[2.2.2]octane, and of Related 1,4‐Dihalobicyclo[2.2.2]octanes (1987) (17)
- The analysis of conformational equilibria by variable temperature photoelectron spectroscopy: A comment (1981) (16)
- A photoelectron-spectroscopic investigation of benzologue tropones (1975) (16)
- The azo(azoxy) functionality as a π2 component in photo [2+2] cycloadditions syn- and anti-3,4-diazatricyclo[4.2.2.22,5]dodeca-3,7-diene, syntheses, photolyses, X-ray-structure analysis, and PE spectra (1988) (16)
- The Electronic Structure of Vinyl Ethers and Sulfides with Interrupted Conjugation Examined by Photoelectron Spectroscopy (1976) (16)
- 1 – UV Photoelectron Spectra of Heterocyclic Compounds (1974) (15)
- He(Iα) and He(IIα) photoelectron spectra of fluorinated chloro- and bromo-benzenes (1980) (15)
- The Photoelectron Spectra of Benzenoid Hydrocarbons C18H12 (1972) (14)
- Inverted hyperconjugation in symmetrical 1,4-dihalocubanes (1985) (14)
- Interactions between Oxygen Lone-Pair Orbitals and Double-Bond Pi-Orbitals in Beta,Gamma-Unsaturated, Bicyclic Ketones - a Pe-Spectroscopic Investigation (1987) (14)
- Zur Tetranitromethan‐Probe (1953) (14)
- Radical Cation States of 2,3,5,6,7,8-Hexamethylidenebicyclo [2.2.2]octane† (1980) (13)
- The Ionization Energies of Di-n-Alkyl Diacetylenes (1977) (13)
- The He(Iα) Photoelectron Spectra of Substituted 1,2‐Dithietes (1983) (13)
- Photoelectron spectra of polyunsaturated [4,4,2]propellanes (1973) (12)
- The Electronic Structure of Pentaprismane (C10H10), as Revealed by its Photoelectron Spectrum (1982) (11)
- He I.alpha. photoelectron spectra of methyl-substituted 4-vinyl[2.2]paracyclophanes, 4-ethynyl[2.2]paracyclophane, pseudo-p and pseudo-gem-divinyl[2.2]paracyclophane (1988) (11)
- Ionization Energies of Methyl-substituted[2.2]Paracyclophanes (1981) (11)
- PHOTOELECTRON SPECTROSCOPY (1) (1971) (11)
- Photoelectron Spectra of Unsaturated Oxides ll, 2,5-Dihydrofuran Derivatives (1978) (11)
- He(Iα) photoelectron spectra of [2.2] cyclophanes (1980) (11)
- Valence bond treatment of systems involving orbital degeneracy (1964) (10)
- A photoelectron spectroscopic investigation of the electronic structure of trimethylsilylhaloacetylenes (1972) (10)
- MOLECULAR STRUCTURE OF TROPOLONE (1951) (10)
- Photoelectron Spectra of Symmetrical 1,4‐Dihalonorbornanes (1985) (10)
- The description of the excited states of aromatic molecules containing mesomeric substituents (1961) (10)
- Photoelectron-spectroscopic characterization of 3,4-dimethyl-2,4-hexadienes (1984) (10)
- The Ionization Energies of Tetrazinodi(heteroarenes) (1987) (9)
- SOME ASPECTS OF ORGANIC PHOTOELECTRON SPECTROSCOPY (1978) (9)
- The Persistence of Ribbon Orbitals in Polycyclic Alkanes (1984) (9)
- Photohydrolysis of monosubstituted benzotrifluorides (1968) (9)
- The photoelectron spectra of D2d and C2ν hydrocarbons containing two norbornadiene or quadricylane groups (1979) (9)
- 504. The prediction of the spectra of aromatic hydrocarbons (1962) (9)
- Ionization potentials of cycloalkenes (1975) (9)
- The photoelectron spectrum of bismabenzene (1976) (9)
- Interaction between oxygen lone-pair orbitals of ether and α,β-unsaturated ketone functions in 3,5,6-trimethylidene-7-oxabicyclo[2.2.1]heptan-2-one and 3,6-dimethylidene-7-oxabicyclo[2.2.1]heptane-2,5-dione : a PE-spectroscopic investigation (1990) (8)
- The ionization energies of bent and twisted double bonds. Part II. Tricyclo[4.2.2.22,5] Dodecadiene-1 (2),5 (6) (1983) (8)
- The photoelectron spectra of anti- and syn-[2.2](2,6)-azulenophanes (1981) (8)
- Electrons in Chemical Reactions; First Principles. Von L. Salem. Wiley‐Interscience, Chichester 1982. XII, 260 S., geb. £ 27.25 (2006) (8)
- Some Aspects of UPS (1974) (8)
- Problems solutions. (1977) (7)
- Fluctuating Double‐Bond Localization and Charge Migration in π Systems (1992) (7)
- The Photoelectron Spectra of 4, 13-Diaza- and 4, 16-Diaza [24] (1,2,4,5)cyclophanes† (1981) (7)
- Slide rule computation of Hückel molecular orbitals (1967) (7)
- The photoelectron spectrum of dewar benzene (1975) (7)
- Some more difficulties with topological resonance energy (1982) (7)
- Charge dispersal in the quinuclidine radical cation and in the quinuclidinium ion, as revealed by PE and ICR spectroscopy (1986) (7)
- Molecular Orbital Theory for Organic Chemists. Von A. Streitwieser Jr., John Wiley & Sons, Inc., New York‐London 1961. 1. Aufl., XVI, 489 S., geb. £ 5.9.— (1964) (7)
- A Philatelic Ramble through Chemistry (1998) (7)
- Electronic states of di-t-butylpolyacetylene radical cations (1978) (6)
- The structure of the protonated azo-link in 2,2′-azo-isobutane (1967) (6)
- Electronic structure and geometry of bisperi-tetraphenylnaphthalene (1970) (6)
- The influence of fluoro substituents on cyclopropa-benzene, -naphthalene, and -anthracene (1989) (6)
- Data bank: The PE Spectra of Paracyclophanes with Unsaturated Bridges and of Related Molecules (1987) (6)
- Position and Confidence Limits of an Extremum: The Determination of the Absorption Maximum in Wide Bands. (1979) (5)
- Structural Chemistry of Boron and Silicon (1986) (5)
- Ionization energies of 1-R-2,2-dimesitylethenols, 1,2-dimesityl-2-phenylethenol, and some of their keto tautomers (1986) (5)
- On the alleged existence of the radical-anions of cyclopropane, adamantane and hexamethylenetetramine (1966) (5)
- The orbital sequence in semibullvalene, barbaralene and dihydrobullvalene (1971) (4)
- Interaction of nonconjugated double bonds in 1,4,5,8-tetrahydronaphthalene (1970) (4)
- ‘Lone Pair’ and ‘CI Bond’ Ionization Energies of exo- and endo-2-Norbornyl Iodides (1984) (4)
- The kinetic energy components of LCAO-molecular orbitals: A comment on the “Electron-in-a-Box”-“LCAO-MO-Model” analogy (1966) (4)
- 1-Azabicyclo[4.4.4.]tetradec-5-ene (1982) (4)
- Problems solutions. (1977) (3)
- UPS AND DOWNS IN UPS (1974) (3)
- The effect of alkyl groups on the electronic spectra of benzenoid hydrocarbons (1963) (3)
- The Equivalent Bond Orbital Model and the Interpretation of PE Spectra (1991) (3)
- The He(Iα) PE spectra and electronic absorption spectra of hexafluorocyclobutanone and of tetrafluoro-1,2-cyclobutane-dione (1985) (3)
- Ups and downs in ultra-violet photoelectron spectroscopy (UPS) (1974) (3)
- SPECTRAL DIFFERENCES BETWEEN ′ISOSPECTRAL′ MOLECULES (1979) (3)
- 75 Years of Helvetica Chimica Acta (1992) (3)
- Lone-pair ionization energies of diazabicycloalkanes (1985) (3)
- The ionisation energies of bent and twisted double bonds. Part I (1982) (3)
- The photoelectron spectrum of 2-methylbenzotriazole (1980) (3)
- Molecular orbitals and the virial theorem (1966) (3)
- The He(Iα) Photoelectron Spectra of the Perfluoroderivatives of Trisannelated Benzenes and Tetrakisannelated Cyclooctatetraenes (1984) (3)
- Problems solutions. (1975) (3)
- The Photoelectron Spectrum of Dibenzo-p-quinodimethane (1976) (3)
- Physical Chemistry in Helvetica Chimica Acta, from 1918 to 1992 (1993) (3)
- Highlights of Chemistry (1994) (2)
- Basis and manipulation (1976) (2)
- Electronic Structure of Diene and Polyene Radical Cations (2009) (2)
- Highlights of chemistry : as mirrored in Helvetica chimica acta (1994) (2)
- Status of quantum chemistry in the interpretation of organic chemical phenomena (1963) (2)
- The Photoelectron Spectra of Saturated Hydrocarbons (2006) (2)
- Radicals in Biochemistry (1983) (1)
- Energetics of Gaseous Ions : by H.M. Rosenstock, K. Draxl, B.W. Stein and J.T. Herron, National Bureau of Standards, Washington D.C., American Institute of Physics Inc., New York, 1977. (1978) (1)
- THE PHOTOELECTRON SPECTRA OF HALODIACETYLENES, DIHALODIACETYLENES, AND HALOMETHYLDIACETYLENES (1974) (1)
- THE EQUIVALENT BOND ORBITAL MODEL REVISITED. II. THE PERSISTENCE OF RIBBON ORBITALS IN POLYCYCLIC ALKANES (1985) (1)
- CONFORMATIONS OF METHYL PHENYL SULFIDES, SULFOXIDES AND SULFONES (1981) (1)
- Photoelectron spectra of nonbenzenoid cyclic conjugated π-electron systems (1975) (1)
- Synthetic Organic Chemistry (1986) (1)
- Cosmo- and Geochemistry (1981) (1)
- Chemometrics and Species Identification (1987) (1)
- DEWAR BENZENE AND SOME OF ITS DERIVATIVES. A PHOTOELECTRON SPECTROSCOPIC ANALYSIS (1977) (1)
- On the treatment of ill‐conditioning (1961) (1)
- INTERACTION OF WALSH- AND π-ORBITALS——PHOTOELECTRON SPECTRA OF CYCLOPROPYL SUBSTITUTED BENZENES (1982) (0)
- Radical Cation States of 2,3,5,6-Tetramethylenenorbornane, 2,3,5,6-Tetramethylenebicyclo[2.2.2]Octane and of Related Compounds (2010) (0)
- Synthetic and Structural Problems (1982) (0)
- RADICAL CATION STATES OF 2,3,5,6‐TETRAMETHYLENENORBORNANE, 2,3,5,6‐TETRAMETHYLENEBICYCLO(2.2.2)OCTANE AND OF RELATED COMPOUNDS (1979) (0)
- A New Textual Analysis of the Prelog Erlkönig Legend: An Interdisciplinary Approach to Scientific History and Literary Criticism (1996) (0)
- EQUIVALENCE OF THE ENERGY GAPS DELTA I (1,2) AND DELTA E (1,2) BETWEEN CORRESPONDING BANDS IN THE PHOTOELECTRON (I) AND ELECTRONIC ABSORPTION (E) SPECTRA OF SPIRO(4.4)NONATETRAENE, AN AMUSING CONSEQUENCE OF SPIROCONJUGATION (1975) (0)
- FRAGMENTATION OF ENERGY SELECTED BUTADIYNE AND 1,3-PENTADIYNE RADICAL CATIONS (1980) (0)
- In Memory of H. L. Meerwein (1979) (0)
- Book Review: Electrons in Chemical Reactions; First Principles. By L. Salem (1983) (0)
- ELECTRONIC STATES OF DI-TERT-BUTYLPOLYACETYLENE RADICAL CATIONS (1979) (0)
- He(Iα) Photoelectron Spectra of Substituted 1,2‐Dithietes(Korrelationsdiagramme). (1983) (0)
- ′THROUGH SPACE′ AND ′THROUGH BOND′ INTERACTIONS IN (2.2)CYCLOPHANES; THE ASSIGNMENT OF THEIR PHOTOELECTRON SPECTRA (1981) (0)
- PHOTOCHEMICAL TRANSFORMATIONS. PART 61. THE AZO CHROMOPHORE AS A COMPONENT IN (2 + 2)-PHOTOCYCLOADDITION REACTIONS. SYNTHESIS, STRUCTURE, AND PHOTOELECTRON SPECTRAL ANALYSIS OF PLANAR-PARALLEL BISAZO MOLECULES (1982) (0)
- Problems Solutions. (1973) (0)
- PHOTOELECTRON SPECTRUM OF 2-METHYLBENZOTRIAZOLE (1981) (0)
- ORBITAL NONINTERACTION IN BRIDGED CYCLOHEXANES (1973) (0)
- CONSEQUENCES OF SUBSTITUTION IN THE PHOTOELECTRON SPECTRA OF (2,2)PARACYCLOPHANES, SEPARATION OF ′THROUGH-SPACE′ AND ′THROUGH-BOND′ INTERACTIONS AS A CONSEQUENCE OF FLUOROSUBSTITUTION (1974) (0)
- Oscillations in Chemical Reactions (1983) (0)
- 1-AZABICYCLO(4.4.4)TETRADEC-5-ENE (1983) (0)
- SOME COMMENTS ON THE PERFLUORO EFFECT. PART 1. THE PHOTOELECTRON SPECTRUM OF TETRAFLUOROBUTATRIENE (1978) (0)
- LONE PAIR AND CARBON-IODINE BOND IONIZATION ENERGIES OF EXO- AND ENDO-2-NORBORNYL IODIDES (1985) (0)
- THE IONIZATION ENERGIES OF BRIDGED (14)ANNULENES AND OF DICYCLOHEPTA(CD,GH)PENTALENE (1975) (0)
- Ionization Energies of Tetrazinodi(heteroarenes) (1988) (0)
- PROTON AFFINITIES AND IONIZATION ENERGIES OF BICYCLIC AMINES AND DIAMINES. EFFECTS OF RING STRAIN AND OF 3-ELECTRON Σ BONDING (1982) (0)
- Comment on “Some Considerations on the Electronic Spectra of Cyclic Polyenes” (1975) (0)
- Book Review: Compromises: Quality, Quantity, and Cost: Biographical Encyclopedia of Scientists. 2nd Edition. Edited by J. Daintith, S. Mitchell, E. Tootill and D. Gjertsen (1995) (0)
- Physical and Inorganic Chemistry (1983) (0)
- THE PHOTOELECTRON SPECTRA OF D2D AND C2ν HYDROCARBONS CONTAINING TWO NORBORNADIENE OR QUADRICYCLANE GROUPS (1980) (0)
- THE PHOTOELECTRON SPECTRA OF 4,13-DIAZA- AND 4,16-DIAZA(24)(1,2,4,5)CYCLOPHANES (1982) (0)
- Tables of Hückel molecular orbitals (1976) (0)
- He Iα Photoelectron Spectra of Methyl-Substituted 4-Vinyl(2.2)paracyclophanes, 4-Ethynyl(2.2)paracyclophane, and Pseudo-p- and Pseudo-gem-divinyl(2.2)paracyclophane. (1988) (0)
- A QUANTITATIVE ASSESSMENT OF ′THROUGH-SPACE′ AND ′THROUGH-BOND′ INTERACTIONS, APPLICATION TO SEMI-EMPIRICAL SCF MODELS (1975) (0)
- Effects of Substituents on the Localization of Conjugated Double Bonds in s-Indacenes (I) as Model Compounds (1987) (0)
- THE EQUIVALENT BOND ORBITAL MODEL REVISITED. PART IV. INVERTED HYPERCONJUGATION IN SYMMETRICAL 1,4-DIHALOCUBANES (1985) (0)
- RADICAL CATION STATES OF 2,3,5,6,7,8-HEXAMETHYLIDENEBICYCLO(2.2.2)OCTANE (1980) (0)
- The He(Iα) PE spectra of cyclophanes containing a cyclooctatetraene ring (1984) (0)
- THE HELIUM(HE Iα) PHOTOELECTRON SPECTRA OF THE PERFLUORO DERIVATIVES OF TRISANNELATED BENZENES AND TETRAKISANNELATED CYCLOOCTATETRAENES (1984) (0)
- Preparative Organic Chemistry (1976) (0)
- Interactions Between Oxygen Lone‐Pair Orbitals and Double‐Bond π‐Orbitals in β,γ‐Unsaturated, Bicyclic Ketones: A PE‐Spectroscopic Investigation (1987) (0)
- Interaction Between Oxygen Lone-Pair Orbitals of Ether and α,β-Unsaturated Ketone Functions in 3,5,6-Trimethylidene-7-oxabicyclo(2.2.1)heptan-2-one and 3,6-Dimethylidene-7-oxabicyclo(2.2.1)heptane-2,5-dione: A PE-Spectroscopic Investi (1990) (0)
- “Chomical” Errors on Chemical Stamps (1993) (0)
- Problems solutions. (1976) (0)
- THE HE(Iα) PE SPECTRA AND ELECTRONIC ABSORPTION SPECTRA OF HEXAFLUOROCYCLOBUTANONE AND OF TETRAFLUORO-1,2-CYCLOBUTANEDIONE (1985) (0)
- Organolithıum Compounds/ Solvated Electrons (1986) (0)
- THE EQUIVALENT BOND ORBITAL MODEL REVISITED. III. PHOTOELECTRON SPECTRA OF SYMMETRICAL 1,4‐DIHALONORBORNANES (1985) (0)
- Fluctuating Double‐Bond Localization and Charge Migration in π Systems. (1992) (0)
- CONSEQUENCES OF Σ- AND Π-CONJUGATIVE INTERACTIONS IN MONO-, DI-, AND TRIACETYLENES. PHOTOELECTRON SPECTROSCOPIC INVESTIGATION (1976) (0)
- The out,out to out,in Transition for 1,(n + 2)-Diazabicyclo(n.3.1) alkanes. (1993) (0)
- Syntheses of Natural Products (1980) (0)
- Organic Synthesis, Reactions and Mechanisms (1987) (0)
- A comprehensive biography of Fritz Haber (1995) (0)
- THE INTERACTION OF WALSH-ORBITALS IN DIADEMANE AND RELATED HYDROCARBONS (1973) (0)
- Small and Medium Rings. Part 62. Synthesis and PE Spectra of 1-Ethynyl- and 1,4-Diethynylbicyclo(2.2.2)octane, and of Related 1,4-Dihalobicyclo(2.2.2)octanes. (1987) (0)
- ANGULAR AND ENERGY DEPENDENCE OF BAND INTENSITIES IN THE PHOTOELECTRON SPECTRA OF PHOSPHABENZENE AND ARSABENZENE (1976) (0)
- ELECTRONIC STATES OF 1,5-CYCLOOCTADIYNE RADICAL CATION AND OF RELATED SYSTEMS, THE ELECTRONIC STRUCTURE OF CIS-BENT CARBON-CARBON TRIPLE BONDS (1974) (0)
- Photoelectron-Spectroscopic Characterization of 3,4-Dimethyl-2,4-hexadienes. (1984) (0)
- The Azo(Azoxy) Functionality as a π2 Component in Photo (2 + 2)Cycloadditions. “syn”‐ and “anti”‐3,4‐Diazatricyclo(4.2.2.22,5)dodeca‐3,7‐diene, Syntheses, Photolyses, X‐Ray Structure Analysis, and PE Spectra. (1989) (0)
- Photochemistry and Organic Synthesis (1985) (0)
- Book Review: Symmetry through the Eyes of a Chemist. By I. Hargittai and M. Hargittai (1988) (0)
- IONIZATION ENERGIES OF METHYL-SUBSTITUTED (2.2)PARACYCLOPHANES (1982) (0)
- PHOTOELECTRON SPECTRA OF UNSATURATED OXIDES. I. 1,4-DIOXIN AND RELATED SYSTEMS (1978) (0)
- A SIMPLE EQUIVALENT BOND ORBITAL MODEL FOR THE RATIONALIZATION OF THE C2S-PHOTOELECTRON SPECTRA OF THE HIGHER N-ALKANES, IN PARTICULAR OF POLYETHYLENE (1978) (0)
- ′Face-to-Face′Benzo-Anellated Homologous Hypostrophenes. Syntheses, X-Ray Structure Analyses and PE Spectra. (1988) (0)
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